97762980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12251}}^1$

素因数の和:12289

約数の個数: 96

約数和(自身を含む): 329333760

約数和(自身を除く): 231570780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 12251, 24502, 36753, 49004, 61255, 73506, 85757, 122510, 147012, 171514, 183765, 232769, 245020, 257271, 343028, 367530, 428785, 465538, 514542, 698307, 735060, 857570, 931076, 1029084, 1163845, 1286355, 1396614, 1629383, 1715140, 2327690, 2572710, 2793228, 3258766, 3491535, 4655380, 4888149, 5145420, 6517532, 6983070, 8146915, 9776298, 13966140, 16293830, 19552596, 24440745, 32587660, 48881490, 97762980]

約数ペア:

[(1, 97762980), (2, 48881490), (3, 32587660), (4, 24440745), (5, 19552596), (6, 16293830), (7, 13966140), (10, 9776298), (12, 8146915), (14, 6983070), (15, 6517532), (19, 5145420), (20, 4888149), (21, 4655380), (28, 3491535), (30, 3258766), (35, 2793228), (38, 2572710), (42, 2327690), (57, 1715140), (60, 1629383), (70, 1396614), (76, 1286355), (84, 1163845), (95, 1029084), (105, 931076), (114, 857570), (133, 735060), (140, 698307), (190, 514542), (210, 465538), (228, 428785), (266, 367530), (285, 343028), (380, 257271), (399, 245020), (420, 232769), (532, 183765), (570, 171514), (665, 147012), (798, 122510), (1140, 85757), (1330, 73506), (1596, 61255), (1995, 49004), (2660, 36753), (3990, 24502), (7980, 12251)]