170975490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:696

約数の個数: 128

約数和(自身を含む): 501258240

約数和(自身を除く): 330282750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 73, 95, 105, 114, 133, 146, 190, 210, 219, 266, 285, 365, 399, 438, 511, 570, 587, 665, 730, 798, 1022, 1095, 1174, 1330, 1387, 1533, 1761, 1995, 2190, 2555, 2774, 2935, 3066, 3522, 3990, 4109, 4161, 5110, 5870, 6935, 7665, 8218, 8322, 8805, 9709, 11153, 12327, 13870, 15330, 17610, 19418, 20545, 20805, 22306, 24654, 29127, 33459, 41090, 41610, 42851, 48545, 55765, 58254, 61635, 66918, 78071, 85702, 97090, 111530, 123270, 128553, 145635, 156142, 167295, 214255, 234213, 257106, 291270, 299957, 334590, 390355, 428510, 468426, 599914, 642765, 780710, 814169, 899871, 1171065, 1285530, 1499785, 1628338, 1799742, 2342130, 2442507, 2999570, 4070845, 4499355, 4885014, 5699183, 8141690, 8998710, 11398366, 12212535, 17097549, 24425070, 28495915, 34195098, 56991830, 85487745, 170975490]

約数ペア:

[(1, 170975490), (2, 85487745), (3, 56991830), (5, 34195098), (6, 28495915), (7, 24425070), (10, 17097549), (14, 12212535), (15, 11398366), (19, 8998710), (21, 8141690), (30, 5699183), (35, 4885014), (38, 4499355), (42, 4070845), (57, 2999570), (70, 2442507), (73, 2342130), (95, 1799742), (105, 1628338), (114, 1499785), (133, 1285530), (146, 1171065), (190, 899871), (210, 814169), (219, 780710), (266, 642765), (285, 599914), (365, 468426), (399, 428510), (438, 390355), (511, 334590), (570, 299957), (587, 291270), (665, 257106), (730, 234213), (798, 214255), (1022, 167295), (1095, 156142), (1174, 145635), (1330, 128553), (1387, 123270), (1533, 111530), (1761, 97090), (1995, 85702), (2190, 78071), (2555, 66918), (2774, 61635), (2935, 58254), (3066, 55765), (3522, 48545), (3990, 42851), (4109, 41610), (4161, 41090), (5110, 33459), (5870, 29127), (6935, 24654), (7665, 22306), (8218, 20805), (8322, 20545), (8805, 19418), (9709, 17610), (11153, 15330), (12327, 13870)]