631036770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13597}}^1$

素因数の和:13644

約数の個数: 128

約数和(自身を含む): 1973776896

約数和(自身を除く): 1342740126

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 1105, 1190, 1326, 1365, 1547, 1785, 2210, 2730, 3094, 3315, 3570, 4641, 6630, 7735, 9282, 13597, 15470, 23205, 27194, 40791, 46410, 67985, 81582, 95179, 135970, 176761, 190358, 203955, 231149, 285537, 353522, 407910, 462298, 475895, 530283, 571074, 693447, 883805, 951790, 1060566, 1155745, 1237327, 1386894, 1427685, 1618043, 1767610, 2311490, 2474654, 2651415, 2855370, 3004937, 3236086, 3467235, 3711981, 4854129, 5302830, 6009874, 6186635, 6934470, 7423962, 8090215, 9014811, 9708258, 12373270, 15024685, 16180430, 18029622, 18559905, 21034559, 24270645, 30049370, 37119810, 42069118, 45074055, 48541290, 63103677, 90148110, 105172795, 126207354, 210345590, 315518385, 631036770]

約数ペア:

[(1, 631036770), (2, 315518385), (3, 210345590), (5, 126207354), (6, 105172795), (7, 90148110), (10, 63103677), (13, 48541290), (14, 45074055), (15, 42069118), (17, 37119810), (21, 30049370), (26, 24270645), (30, 21034559), (34, 18559905), (35, 18029622), (39, 16180430), (42, 15024685), (51, 12373270), (65, 9708258), (70, 9014811), (78, 8090215), (85, 7423962), (91, 6934470), (102, 6186635), (105, 6009874), (119, 5302830), (130, 4854129), (170, 3711981), (182, 3467235), (195, 3236086), (210, 3004937), (221, 2855370), (238, 2651415), (255, 2474654), (273, 2311490), (357, 1767610), (390, 1618043), (442, 1427685), (455, 1386894), (510, 1237327), (546, 1155745), (595, 1060566), (663, 951790), (714, 883805), (910, 693447), (1105, 571074), (1190, 530283), (1326, 475895), (1365, 462298), (1547, 407910), (1785, 353522), (2210, 285537), (2730, 231149), (3094, 203955), (3315, 190358), (3570, 176761), (4641, 135970), (6630, 95179), (7735, 81582), (9282, 67985), (13597, 46410), (15470, 40791), (23205, 27194)]