1844509940

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 5140396800

約数和(自身を除く): 3295886860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 43, 49, 52, 65, 70, 74, 86, 91, 98, 130, 140, 148, 169, 172, 182, 185, 196, 215, 245, 259, 260, 301, 338, 343, 364, 370, 430, 455, 481, 490, 518, 559, 602, 637, 676, 686, 740, 845, 860, 910, 962, 980, 1036, 1118, 1183, 1204, 1274, 1295, 1372, 1505, 1591, 1690, 1715, 1813, 1820, 1924, 2107, 2236, 2366, 2405, 2548, 2590, 2795, 3010, 3182, 3185, 3367, 3380, 3430, 3626, 3913, 4214, 4459, 4732, 4810, 5180, 5590, 5915, 6020, 6253, 6364, 6370, 6734, 6860, 7252, 7267, 7826, 7955, 8281, 8428, 8918, 9065, 9620, 10535, 11137, 11180, 11830, 12506, 12691, 12740, 13468, 14534, 14749, 15652, 15910, 16562, 16835, 17836, 18130, 19565, 20683, 21070, 22274, 22295, 23569, 23660, 25012, 25382, 27391, 29068, 29498, 31265, 31820, 33124, 33670, 36260, 36335, 39130, 41366, 41405, 42140, 43771, 44548, 44590, 47138, 50764, 50869, 54782, 55685, 57967, 58996, 62530, 63455, 67340, 72670, 73745, 77959, 78260, 82732, 82810, 87542, 89180, 94276, 101738, 103415, 109564, 111370, 115934, 117845, 125060, 126910, 136955, 144781, 145340, 147490, 155918, 164983, 165620, 175084, 191737, 203476, 206830, 218855, 222740, 231868, 235690, 253820, 254345, 268879, 273910, 289562, 289835, 294980, 306397, 311836, 329966, 356083, 383474, 389795, 413660, 437710, 471380, 508690, 537758, 545713, 547820, 579124, 579670, 612794, 659932, 712166, 723905, 766948, 779590, 824915, 875420, 958685, 1013467, 1017380, 1075516, 1091426, 1159340, 1225588, 1344395, 1424332, 1447810, 1531985, 1559180, 1649830, 1780415, 1882153, 1917370, 2026934, 2144779, 2182852, 2492581, 2688790, 2728565, 2895620, 3063970, 3299660, 3560830, 3764306, 3834740, 4053868, 4289558, 4985162, 5067335, 5377580, 5457130, 6127940, 7094269, 7121660, 7528612, 8579116, 9410765, 9970324, 10134670, 10723895, 10914260, 12462905, 13175071, 14188538, 18821530, 20269340, 21447790, 24925810, 26350142, 28377076, 35471345, 37643060, 42895580, 49851620, 52700284, 65875355, 70942690, 92225497, 131750710, 141885380, 184450994, 263501420, 368901988, 461127485, 922254970, 1844509940]

約数ペア:

[(1, 1844509940), (2, 922254970), (4, 461127485), (5, 368901988), (7, 263501420), (10, 184450994), (13, 141885380), (14, 131750710), (20, 92225497), (26, 70942690), (28, 65875355), (35, 52700284), (37, 49851620), (43, 42895580), (49, 37643060), (52, 35471345), (65, 28377076), (70, 26350142), (74, 24925810), (86, 21447790), (91, 20269340), (98, 18821530), (130, 14188538), (140, 13175071), (148, 12462905), (169, 10914260), (172, 10723895), (182, 10134670), (185, 9970324), (196, 9410765), (215, 8579116), (245, 7528612), (259, 7121660), (260, 7094269), (301, 6127940), (338, 5457130), (343, 5377580), (364, 5067335), (370, 4985162), (430, 4289558), (455, 4053868), (481, 3834740), (490, 3764306), (518, 3560830), (559, 3299660), (602, 3063970), (637, 2895620), (676, 2728565), (686, 2688790), (740, 2492581), (845, 2182852), (860, 2144779), (910, 2026934), (962, 1917370), (980, 1882153), (1036, 1780415), (1118, 1649830), (1183, 1559180), (1204, 1531985), (1274, 1447810), (1295, 1424332), (1372, 1344395), (1505, 1225588), (1591, 1159340), (1690, 1091426), (1715, 1075516), (1813, 1017380), (1820, 1013467), (1924, 958685), (2107, 875420), (2236, 824915), (2366, 779590), (2405, 766948), (2548, 723905), (2590, 712166), (2795, 659932), (3010, 612794), (3182, 579670), (3185, 579124), (3367, 547820), (3380, 545713), (3430, 537758), (3626, 508690), (3913, 471380), (4214, 437710), (4459, 413660), (4732, 389795), (4810, 383474), (5180, 356083), (5590, 329966), (5915, 311836), (6020, 306397), (6253, 294980), (6364, 289835), (6370, 289562), (6734, 273910), (6860, 268879), (7252, 254345), (7267, 253820), (7826, 235690), (7955, 231868), (8281, 222740), (8428, 218855), (8918, 206830), (9065, 203476), (9620, 191737), (10535, 175084), (11137, 165620), (11180, 164983), (11830, 155918), (12506, 147490), (12691, 145340), (12740, 144781), (13468, 136955), (14534, 126910), (14749, 125060), (15652, 117845), (15910, 115934), (16562, 111370), (16835, 109564), (17836, 103415), (18130, 101738), (19565, 94276), (20683, 89180), (21070, 87542), (22274, 82810), (22295, 82732), (23569, 78260), (23660, 77959), (25012, 73745), (25382, 72670), (27391, 67340), (29068, 63455), (29498, 62530), (31265, 58996), (31820, 57967), (33124, 55685), (33670, 54782), (36260, 50869), (36335, 50764), (39130, 47138), (41366, 44590), (41405, 44548), (42140, 43771)]