4651001040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2768453}}^1$

素因数の和:2768476

約数の個数: 80

約数和(自身を含む): 16477838208

約数和(自身を除く): 11826837168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2768453, 5536906, 8305359, 11073812, 13842265, 16610718, 19379171, 22147624, 27684530, 33221436, 38758342, 41526795, 44295248, 55369060, 58137513, 66442872, 77516684, 83053590, 96895855, 110738120, 116275026, 132885744, 155033368, 166107180, 193791710, 221476240, 232550052, 290687565, 310066736, 332214360, 387583420, 465100104, 581375130, 664428720, 775166840, 930200208, 1162750260, 1550333680, 2325500520, 4651001040]

約数ペア:

[(1, 4651001040), (2, 2325500520), (3, 1550333680), (4, 1162750260), (5, 930200208), (6, 775166840), (7, 664428720), (8, 581375130), (10, 465100104), (12, 387583420), (14, 332214360), (15, 310066736), (16, 290687565), (20, 232550052), (21, 221476240), (24, 193791710), (28, 166107180), (30, 155033368), (35, 132885744), (40, 116275026), (42, 110738120), (48, 96895855), (56, 83053590), (60, 77516684), (70, 66442872), (80, 58137513), (84, 55369060), (105, 44295248), (112, 41526795), (120, 38758342), (140, 33221436), (168, 27684530), (210, 22147624), (240, 19379171), (280, 16610718), (336, 13842265), (420, 11073812), (560, 8305359), (840, 5536906), (1680, 2768453)]