33001780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 85188096

約数和(自身を除く): 52186316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 37, 46, 70, 74, 92, 115, 140, 148, 161, 185, 230, 259, 277, 322, 370, 460, 518, 554, 644, 740, 805, 851, 1036, 1108, 1295, 1385, 1610, 1702, 1939, 2590, 2770, 3220, 3404, 3878, 4255, 5180, 5540, 5957, 6371, 7756, 8510, 9695, 10249, 11914, 12742, 17020, 19390, 20498, 23828, 25484, 29785, 31855, 38780, 40996, 44597, 51245, 59570, 63710, 71743, 89194, 102490, 119140, 127420, 143486, 178388, 204980, 222985, 235727, 286972, 358715, 445970, 471454, 717430, 891940, 942908, 1178635, 1434860, 1650089, 2357270, 3300178, 4714540, 6600356, 8250445, 16500890, 33001780]

約数ペア:

[(1, 33001780), (2, 16500890), (4, 8250445), (5, 6600356), (7, 4714540), (10, 3300178), (14, 2357270), (20, 1650089), (23, 1434860), (28, 1178635), (35, 942908), (37, 891940), (46, 717430), (70, 471454), (74, 445970), (92, 358715), (115, 286972), (140, 235727), (148, 222985), (161, 204980), (185, 178388), (230, 143486), (259, 127420), (277, 119140), (322, 102490), (370, 89194), (460, 71743), (518, 63710), (554, 59570), (644, 51245), (740, 44597), (805, 40996), (851, 38780), (1036, 31855), (1108, 29785), (1295, 25484), (1385, 23828), (1610, 20498), (1702, 19390), (1939, 17020), (2590, 12742), (2770, 11914), (3220, 10249), (3404, 9695), (3878, 8510), (4255, 7756), (5180, 6371), (5540, 5957)]