15673729190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2182

約数の個数: 128

約数和(自身を含む): 35174227968

約数和(自身を除く): 19500498778

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 85, 86, 119, 157, 170, 215, 238, 301, 314, 430, 595, 602, 731, 785, 1099, 1190, 1462, 1505, 1570, 1951, 2198, 2669, 3010, 3655, 3902, 5117, 5338, 5495, 6751, 7310, 9755, 10234, 10990, 13345, 13502, 13657, 18683, 19510, 25585, 26690, 27314, 33167, 33755, 37366, 47257, 51170, 66334, 67510, 68285, 83893, 93415, 94514, 114767, 136570, 165835, 167786, 186830, 229534, 232169, 236285, 306307, 331670, 419465, 464338, 472570, 573835, 587251, 612614, 803369, 838930, 1147670, 1160845, 1174502, 1426181, 1531535, 1606738, 2144149, 2321690, 2852362, 2936255, 3063070, 4016845, 4288298, 5207219, 5872510, 7130905, 8033690, 9983267, 10414438, 10720745, 13171201, 14261810, 19966534, 21441490, 26036095, 26342402, 36450533, 49916335, 52072190, 65856005, 72901066, 92198407, 99832670, 131712010, 182252665, 184396814, 223910417, 364505330, 447820834, 460992035, 921984070, 1119552085, 1567372919, 2239104170, 3134745838, 7836864595, 15673729190]

約数ペア:

[(1, 15673729190), (2, 7836864595), (5, 3134745838), (7, 2239104170), (10, 1567372919), (14, 1119552085), (17, 921984070), (34, 460992035), (35, 447820834), (43, 364505330), (70, 223910417), (85, 184396814), (86, 182252665), (119, 131712010), (157, 99832670), (170, 92198407), (215, 72901066), (238, 65856005), (301, 52072190), (314, 49916335), (430, 36450533), (595, 26342402), (602, 26036095), (731, 21441490), (785, 19966534), (1099, 14261810), (1190, 13171201), (1462, 10720745), (1505, 10414438), (1570, 9983267), (1951, 8033690), (2198, 7130905), (2669, 5872510), (3010, 5207219), (3655, 4288298), (3902, 4016845), (5117, 3063070), (5338, 2936255), (5495, 2852362), (6751, 2321690), (7310, 2144149), (9755, 1606738), (10234, 1531535), (10990, 1426181), (13345, 1174502), (13502, 1160845), (13657, 1147670), (18683, 838930), (19510, 803369), (25585, 612614), (26690, 587251), (27314, 573835), (33167, 472570), (33755, 464338), (37366, 419465), (47257, 331670), (51170, 306307), (66334, 236285), (67510, 232169), (68285, 229534), (83893, 186830), (93415, 167786), (94514, 165835), (114767, 136570)]