97645660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 245145600

約数和(自身を除く): 147499940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 149, 151, 155, 217, 298, 302, 310, 434, 596, 604, 620, 745, 755, 868, 1043, 1057, 1085, 1490, 1510, 2086, 2114, 2170, 2980, 3020, 4172, 4228, 4340, 4619, 4681, 5215, 5285, 9238, 9362, 10430, 10570, 18476, 18724, 20860, 21140, 22499, 23095, 23405, 32333, 32767, 44998, 46190, 46810, 64666, 65534, 89996, 92380, 93620, 112495, 129332, 131068, 157493, 161665, 163835, 224990, 314986, 323330, 327670, 449980, 629972, 646660, 655340, 697469, 787465, 1394938, 1574930, 2789876, 3149860, 3487345, 4882283, 6974690, 9764566, 13949380, 19529132, 24411415, 48822830, 97645660]

約数ペア:

[(1, 97645660), (2, 48822830), (4, 24411415), (5, 19529132), (7, 13949380), (10, 9764566), (14, 6974690), (20, 4882283), (28, 3487345), (31, 3149860), (35, 2789876), (62, 1574930), (70, 1394938), (124, 787465), (140, 697469), (149, 655340), (151, 646660), (155, 629972), (217, 449980), (298, 327670), (302, 323330), (310, 314986), (434, 224990), (596, 163835), (604, 161665), (620, 157493), (745, 131068), (755, 129332), (868, 112495), (1043, 93620), (1057, 92380), (1085, 89996), (1490, 65534), (1510, 64666), (2086, 46810), (2114, 46190), (2170, 44998), (2980, 32767), (3020, 32333), (4172, 23405), (4228, 23095), (4340, 22499), (4619, 21140), (4681, 20860), (5215, 18724), (5285, 18476), (9238, 10570), (9362, 10430)]