104049540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 216

約数和(自身を含む): 376451712

約数和(自身を除く): 272402172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 49, 60, 63, 70, 84, 90, 94, 98, 105, 126, 140, 141, 147, 180, 188, 196, 210, 235, 245, 251, 252, 282, 294, 315, 329, 420, 423, 441, 470, 490, 502, 564, 588, 630, 658, 705, 735, 753, 846, 882, 940, 980, 987, 1004, 1255, 1260, 1316, 1410, 1470, 1506, 1645, 1692, 1757, 1764, 1974, 2115, 2205, 2259, 2303, 2510, 2820, 2940, 2961, 3012, 3290, 3514, 3765, 3948, 4230, 4410, 4518, 4606, 4935, 5020, 5271, 5922, 6580, 6909, 7028, 7530, 8460, 8785, 8820, 9036, 9212, 9870, 10542, 11295, 11515, 11797, 11844, 12299, 13818, 14805, 15060, 15813, 17570, 19740, 20727, 21084, 22590, 23030, 23594, 24598, 26355, 27636, 29610, 31626, 34545, 35140, 35391, 36897, 41454, 45180, 46060, 47188, 49196, 52710, 58985, 59220, 61495, 63252, 69090, 70782, 73794, 79065, 82579, 82908, 103635, 105420, 106173, 110691, 117970, 122990, 138180, 141564, 147588, 158130, 165158, 176955, 184485, 207270, 212346, 221382, 235940, 245980, 247737, 316260, 330316, 353910, 368970, 412895, 414540, 424692, 442764, 495474, 530865, 553455, 578053, 707820, 737940, 743211, 825790, 990948, 1061730, 1106910, 1156106, 1238685, 1486422, 1651580, 1734159, 2123460, 2213820, 2312212, 2477370, 2890265, 2972844, 3468318, 3716055, 4954740, 5202477, 5780530, 6936636, 7432110, 8670795, 10404954, 11561060, 14864220, 17341590, 20809908, 26012385, 34683180, 52024770, 104049540]

約数ペア:

[(1, 104049540), (2, 52024770), (3, 34683180), (4, 26012385), (5, 20809908), (6, 17341590), (7, 14864220), (9, 11561060), (10, 10404954), (12, 8670795), (14, 7432110), (15, 6936636), (18, 5780530), (20, 5202477), (21, 4954740), (28, 3716055), (30, 3468318), (35, 2972844), (36, 2890265), (42, 2477370), (45, 2312212), (47, 2213820), (49, 2123460), (60, 1734159), (63, 1651580), (70, 1486422), (84, 1238685), (90, 1156106), (94, 1106910), (98, 1061730), (105, 990948), (126, 825790), (140, 743211), (141, 737940), (147, 707820), (180, 578053), (188, 553455), (196, 530865), (210, 495474), (235, 442764), (245, 424692), (251, 414540), (252, 412895), (282, 368970), (294, 353910), (315, 330316), (329, 316260), (420, 247737), (423, 245980), (441, 235940), (470, 221382), (490, 212346), (502, 207270), (564, 184485), (588, 176955), (630, 165158), (658, 158130), (705, 147588), (735, 141564), (753, 138180), (846, 122990), (882, 117970), (940, 110691), (980, 106173), (987, 105420), (1004, 103635), (1255, 82908), (1260, 82579), (1316, 79065), (1410, 73794), (1470, 70782), (1506, 69090), (1645, 63252), (1692, 61495), (1757, 59220), (1764, 58985), (1974, 52710), (2115, 49196), (2205, 47188), (2259, 46060), (2303, 45180), (2510, 41454), (2820, 36897), (2940, 35391), (2961, 35140), (3012, 34545), (3290, 31626), (3514, 29610), (3765, 27636), (3948, 26355), (4230, 24598), (4410, 23594), (4518, 23030), (4606, 22590), (4935, 21084), (5020, 20727), (5271, 19740), (5922, 17570), (6580, 15813), (6909, 15060), (7028, 14805), (7530, 13818), (8460, 12299), (8785, 11844), (8820, 11797), (9036, 11515), (9212, 11295), (9870, 10542)]