1010993550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:603

約数の個数: 192

約数和(自身を含む): 3004521984

約数和(自身を除く): 1993528434

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 53, 70, 74, 75, 105, 106, 111, 150, 159, 175, 185, 210, 222, 259, 265, 318, 350, 370, 371, 491, 518, 525, 530, 555, 742, 777, 795, 925, 982, 1050, 1110, 1113, 1295, 1325, 1473, 1554, 1590, 1850, 1855, 1961, 2226, 2455, 2590, 2650, 2775, 2946, 3437, 3710, 3885, 3922, 3975, 4910, 5550, 5565, 5883, 6475, 6874, 7365, 7770, 7950, 9275, 9805, 10311, 11130, 11766, 12275, 12950, 13727, 14730, 17185, 18167, 18550, 19425, 19610, 20622, 24550, 26023, 27454, 27825, 29415, 34370, 36334, 36825, 38850, 41181, 49025, 51555, 52046, 54501, 55650, 58830, 68635, 73650, 78069, 82362, 85925, 90835, 98050, 103110, 109002, 127169, 130115, 137270, 147075, 156138, 171850, 181670, 182161, 205905, 254338, 257775, 260230, 272505, 294150, 343175, 364322, 381507, 390345, 411810, 454175, 515550, 545010, 546483, 635845, 650575, 686350, 763014, 780690, 908350, 910805, 962851, 1029525, 1092966, 1271690, 1301150, 1362525, 1821610, 1907535, 1925702, 1951725, 2059050, 2725050, 2732415, 2888553, 3179225, 3815070, 3903450, 4554025, 4814255, 5464830, 5777106, 6358450, 6739957, 9108050, 9537675, 9628510, 13479914, 13662075, 14442765, 19075350, 20219871, 24071275, 27324150, 28885530, 33699785, 40439742, 48142550, 67399570, 72213825, 101099355, 144427650, 168498925, 202198710, 336997850, 505496775, 1010993550]

約数ペア:

[(1, 1010993550), (2, 505496775), (3, 336997850), (5, 202198710), (6, 168498925), (7, 144427650), (10, 101099355), (14, 72213825), (15, 67399570), (21, 48142550), (25, 40439742), (30, 33699785), (35, 28885530), (37, 27324150), (42, 24071275), (50, 20219871), (53, 19075350), (70, 14442765), (74, 13662075), (75, 13479914), (105, 9628510), (106, 9537675), (111, 9108050), (150, 6739957), (159, 6358450), (175, 5777106), (185, 5464830), (210, 4814255), (222, 4554025), (259, 3903450), (265, 3815070), (318, 3179225), (350, 2888553), (370, 2732415), (371, 2725050), (491, 2059050), (518, 1951725), (525, 1925702), (530, 1907535), (555, 1821610), (742, 1362525), (777, 1301150), (795, 1271690), (925, 1092966), (982, 1029525), (1050, 962851), (1110, 910805), (1113, 908350), (1295, 780690), (1325, 763014), (1473, 686350), (1554, 650575), (1590, 635845), (1850, 546483), (1855, 545010), (1961, 515550), (2226, 454175), (2455, 411810), (2590, 390345), (2650, 381507), (2775, 364322), (2946, 343175), (3437, 294150), (3710, 272505), (3885, 260230), (3922, 257775), (3975, 254338), (4910, 205905), (5550, 182161), (5565, 181670), (5883, 171850), (6475, 156138), (6874, 147075), (7365, 137270), (7770, 130115), (7950, 127169), (9275, 109002), (9805, 103110), (10311, 98050), (11130, 90835), (11766, 85925), (12275, 82362), (12950, 78069), (13727, 73650), (14730, 68635), (17185, 58830), (18167, 55650), (18550, 54501), (19425, 52046), (19610, 51555), (20622, 49025), (24550, 41181), (26023, 38850), (27454, 36825), (27825, 36334), (29415, 34370)]