378670530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1160

約数の個数: 96

約数和(自身を含む): 1061852544

約数和(自身を除く): 683182014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 313, 490, 626, 735, 823, 939, 1470, 1565, 1646, 1878, 2191, 2469, 3130, 4115, 4382, 4695, 4938, 5761, 6573, 8230, 9390, 10955, 11522, 12345, 13146, 15337, 17283, 21910, 24690, 28805, 30674, 32865, 34566, 40327, 46011, 57610, 65730, 76685, 80654, 86415, 92022, 120981, 153370, 172830, 201635, 230055, 241962, 257599, 403270, 460110, 515198, 604905, 772797, 1209810, 1287995, 1545594, 1803193, 2575990, 3606386, 3863985, 5409579, 7727970, 9015965, 10819158, 12622351, 18031930, 25244702, 27047895, 37867053, 54095790, 63111755, 75734106, 126223510, 189335265, 378670530]

約数ペア:

[(1, 378670530), (2, 189335265), (3, 126223510), (5, 75734106), (6, 63111755), (7, 54095790), (10, 37867053), (14, 27047895), (15, 25244702), (21, 18031930), (30, 12622351), (35, 10819158), (42, 9015965), (49, 7727970), (70, 5409579), (98, 3863985), (105, 3606386), (147, 2575990), (210, 1803193), (245, 1545594), (294, 1287995), (313, 1209810), (490, 772797), (626, 604905), (735, 515198), (823, 460110), (939, 403270), (1470, 257599), (1565, 241962), (1646, 230055), (1878, 201635), (2191, 172830), (2469, 153370), (3130, 120981), (4115, 92022), (4382, 86415), (4695, 80654), (4938, 76685), (5761, 65730), (6573, 57610), (8230, 46011), (9390, 40327), (10955, 34566), (11522, 32865), (12345, 30674), (13146, 28805), (15337, 24690), (17283, 21910)]