901366830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 2906886528

約数和(自身を除く): 2005519698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 157, 182, 195, 210, 234, 273, 314, 315, 390, 455, 471, 546, 585, 630, 701, 785, 819, 910, 942, 1099, 1170, 1365, 1402, 1413, 1570, 1638, 2041, 2103, 2198, 2355, 2730, 2826, 3297, 3505, 4082, 4095, 4206, 4710, 4907, 5495, 6123, 6309, 6594, 7010, 7065, 8190, 9113, 9814, 9891, 10205, 10515, 10990, 12246, 12618, 14130, 14287, 14721, 16485, 18226, 18369, 19782, 20410, 21030, 24535, 27339, 28574, 29442, 30615, 31545, 32970, 36738, 42861, 44163, 45565, 49070, 49455, 54678, 61230, 63090, 63791, 71435, 73605, 82017, 85722, 88326, 91130, 91845, 98910, 110057, 127582, 128583, 136695, 142870, 147210, 164034, 183690, 191373, 214305, 220114, 220815, 257166, 273390, 318955, 330171, 382746, 410085, 428610, 441630, 550285, 574119, 637910, 642915, 660342, 770399, 820170, 956865, 990513, 1100570, 1148238, 1285830, 1430741, 1540798, 1650855, 1913730, 1981026, 2311197, 2861482, 2870595, 3301710, 3851995, 4292223, 4622394, 4952565, 5741190, 6933591, 7153705, 7703990, 8584446, 9905130, 10015187, 11555985, 12876669, 13867182, 14307410, 20030374, 21461115, 23111970, 25753338, 30045561, 34667955, 42922230, 50075935, 60091122, 64383345, 69335910, 90136683, 100151870, 128766690, 150227805, 180273366, 300455610, 450683415, 901366830]

約数ペア:

[(1, 901366830), (2, 450683415), (3, 300455610), (5, 180273366), (6, 150227805), (7, 128766690), (9, 100151870), (10, 90136683), (13, 69335910), (14, 64383345), (15, 60091122), (18, 50075935), (21, 42922230), (26, 34667955), (30, 30045561), (35, 25753338), (39, 23111970), (42, 21461115), (45, 20030374), (63, 14307410), (65, 13867182), (70, 12876669), (78, 11555985), (90, 10015187), (91, 9905130), (105, 8584446), (117, 7703990), (126, 7153705), (130, 6933591), (157, 5741190), (182, 4952565), (195, 4622394), (210, 4292223), (234, 3851995), (273, 3301710), (314, 2870595), (315, 2861482), (390, 2311197), (455, 1981026), (471, 1913730), (546, 1650855), (585, 1540798), (630, 1430741), (701, 1285830), (785, 1148238), (819, 1100570), (910, 990513), (942, 956865), (1099, 820170), (1170, 770399), (1365, 660342), (1402, 642915), (1413, 637910), (1570, 574119), (1638, 550285), (2041, 441630), (2103, 428610), (2198, 410085), (2355, 382746), (2730, 330171), (2826, 318955), (3297, 273390), (3505, 257166), (4082, 220815), (4095, 220114), (4206, 214305), (4710, 191373), (4907, 183690), (5495, 164034), (6123, 147210), (6309, 142870), (6594, 136695), (7010, 128583), (7065, 127582), (8190, 110057), (9113, 98910), (9814, 91845), (9891, 91130), (10205, 88326), (10515, 85722), (10990, 82017), (12246, 73605), (12618, 71435), (14130, 63791), (14287, 63090), (14721, 61230), (16485, 54678), (18226, 49455), (18369, 49070), (19782, 45565), (20410, 44163), (21030, 42861), (24535, 36738), (27339, 32970), (28574, 31545), (29442, 30615)]