98944020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4174

約数の個数: 144

約数和(自身を含む): 361146240

約数和(自身を除く): 262202220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4133, 4788, 5985, 7980, 8266, 11970, 12399, 16532, 20665, 23940, 24798, 28931, 37197, 41330, 49596, 57862, 61995, 74394, 78527, 82660, 86793, 115724, 123990, 144655, 148788, 157054, 173586, 185985, 235581, 247980, 260379, 289310, 314108, 347172, 371970, 392635, 433965, 471162, 520758, 549689, 578620, 706743, 743940, 785270, 867930, 942324, 1041516, 1099378, 1177905, 1301895, 1413486, 1570540, 1649067, 1735860, 2198756, 2355810, 2603790, 2748445, 2826972, 3298134, 3533715, 4711620, 4947201, 5207580, 5496890, 6596268, 7067430, 8245335, 9894402, 10993780, 14134860, 16490670, 19788804, 24736005, 32981340, 49472010, 98944020]

約数ペア:

[(1, 98944020), (2, 49472010), (3, 32981340), (4, 24736005), (5, 19788804), (6, 16490670), (7, 14134860), (9, 10993780), (10, 9894402), (12, 8245335), (14, 7067430), (15, 6596268), (18, 5496890), (19, 5207580), (20, 4947201), (21, 4711620), (28, 3533715), (30, 3298134), (35, 2826972), (36, 2748445), (38, 2603790), (42, 2355810), (45, 2198756), (57, 1735860), (60, 1649067), (63, 1570540), (70, 1413486), (76, 1301895), (84, 1177905), (90, 1099378), (95, 1041516), (105, 942324), (114, 867930), (126, 785270), (133, 743940), (140, 706743), (171, 578620), (180, 549689), (190, 520758), (210, 471162), (228, 433965), (252, 392635), (266, 371970), (285, 347172), (315, 314108), (342, 289310), (380, 260379), (399, 247980), (420, 235581), (532, 185985), (570, 173586), (630, 157054), (665, 148788), (684, 144655), (798, 123990), (855, 115724), (1140, 86793), (1197, 82660), (1260, 78527), (1330, 74394), (1596, 61995), (1710, 57862), (1995, 49596), (2394, 41330), (2660, 37197), (3420, 28931), (3990, 24798), (4133, 23940), (4788, 20665), (5985, 16532), (7980, 12399), (8266, 11970)]