15697615635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{2689}}^1$

素因数の和:3317

約数の個数: 96

約数和(自身を含む): 31090288320

約数和(自身を除く): 15392672685

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 587, 663, 765, 1105, 1761, 1989, 2689, 2935, 3315, 5283, 7631, 8067, 8805, 9945, 9979, 13445, 22893, 24201, 26415, 29937, 34957, 38155, 40335, 45713, 49895, 68679, 89811, 104871, 114465, 121005, 129727, 137139, 149685, 174785, 228565, 314613, 343395, 389181, 411417, 449055, 524355, 594269, 648635, 685695, 1167543, 1573065, 1578443, 1782807, 1945905, 2057085, 2971345, 4735329, 5348421, 5837715, 7892215, 8914035, 14205987, 20519759, 23676645, 26742105, 26833531, 61559277, 71029935, 80500593, 102598795, 134167655, 184677831, 241501779, 307796385, 348835903, 402502965, 923389155, 1046507709, 1207508895, 1744179515, 3139523127, 5232538545, 15697615635]

約数ペア:

[(1, 15697615635), (3, 5232538545), (5, 3139523127), (9, 1744179515), (13, 1207508895), (15, 1046507709), (17, 923389155), (39, 402502965), (45, 348835903), (51, 307796385), (65, 241501779), (85, 184677831), (117, 134167655), (153, 102598795), (195, 80500593), (221, 71029935), (255, 61559277), (585, 26833531), (587, 26742105), (663, 23676645), (765, 20519759), (1105, 14205987), (1761, 8914035), (1989, 7892215), (2689, 5837715), (2935, 5348421), (3315, 4735329), (5283, 2971345), (7631, 2057085), (8067, 1945905), (8805, 1782807), (9945, 1578443), (9979, 1573065), (13445, 1167543), (22893, 685695), (24201, 648635), (26415, 594269), (29937, 524355), (34957, 449055), (38155, 411417), (40335, 389181), (45713, 343395), (49895, 314613), (68679, 228565), (89811, 174785), (104871, 149685), (114465, 137139), (121005, 129727)]