173368650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{977}}^1$

素因数の和:1025

約数の個数: 144

約数和(自身を含む): 532626624

約数和(自身を除く): 359257974

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 169, 175, 182, 195, 210, 273, 325, 338, 350, 390, 455, 507, 525, 546, 650, 845, 910, 975, 977, 1014, 1050, 1183, 1365, 1690, 1950, 1954, 2275, 2366, 2535, 2730, 2931, 3549, 4225, 4550, 4885, 5070, 5862, 5915, 6825, 6839, 7098, 8450, 9770, 11830, 12675, 12701, 13650, 13678, 14655, 17745, 20517, 24425, 25350, 25402, 29310, 29575, 34195, 35490, 38103, 41034, 48850, 59150, 63505, 68390, 73275, 76206, 88725, 88907, 102585, 127010, 146550, 165113, 170975, 177450, 177814, 190515, 205170, 266721, 317525, 330226, 341950, 381030, 444535, 495339, 512925, 533442, 635050, 825565, 889070, 952575, 990678, 1025850, 1155791, 1333605, 1651130, 1905150, 2222675, 2311582, 2476695, 2667210, 3467373, 4127825, 4445350, 4953390, 5778955, 6668025, 6934746, 8255650, 11557910, 12383475, 13336050, 17336865, 24766950, 28894775, 34673730, 57789550, 86684325, 173368650]

約数ペア:

[(1, 173368650), (2, 86684325), (3, 57789550), (5, 34673730), (6, 28894775), (7, 24766950), (10, 17336865), (13, 13336050), (14, 12383475), (15, 11557910), (21, 8255650), (25, 6934746), (26, 6668025), (30, 5778955), (35, 4953390), (39, 4445350), (42, 4127825), (50, 3467373), (65, 2667210), (70, 2476695), (75, 2311582), (78, 2222675), (91, 1905150), (105, 1651130), (130, 1333605), (150, 1155791), (169, 1025850), (175, 990678), (182, 952575), (195, 889070), (210, 825565), (273, 635050), (325, 533442), (338, 512925), (350, 495339), (390, 444535), (455, 381030), (507, 341950), (525, 330226), (546, 317525), (650, 266721), (845, 205170), (910, 190515), (975, 177814), (977, 177450), (1014, 170975), (1050, 165113), (1183, 146550), (1365, 127010), (1690, 102585), (1950, 88907), (1954, 88725), (2275, 76206), (2366, 73275), (2535, 68390), (2730, 63505), (2931, 59150), (3549, 48850), (4225, 41034), (4550, 38103), (4885, 35490), (5070, 34195), (5862, 29575), (5915, 29310), (6825, 25402), (6839, 25350), (7098, 24425), (8450, 20517), (9770, 17745), (11830, 14655), (12675, 13678), (12701, 13650)]