13304859516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1496273}}^1$

素因数の和:1496315

約数の個数: 72

約数和(自身を含む): 38125061520

約数和(自身を除く): 24820202004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 1496273, 2992546, 4488819, 5985092, 8977638, 13466457, 17955276, 19451549, 26932914, 28429187, 38903098, 53865828, 56858374, 58354647, 77806196, 85287561, 113716748, 116709294, 170575122, 175063941, 233418588, 255862683, 341150244, 350127882, 369579431, 511725366, 700255764, 739158862, 1023450732, 1108738293, 1478317724, 2217476586, 3326214879, 4434953172, 6652429758, 13304859516]

約数ペア:

[(1, 13304859516), (2, 6652429758), (3, 4434953172), (4, 3326214879), (6, 2217476586), (9, 1478317724), (12, 1108738293), (13, 1023450732), (18, 739158862), (19, 700255764), (26, 511725366), (36, 369579431), (38, 350127882), (39, 341150244), (52, 255862683), (57, 233418588), (76, 175063941), (78, 170575122), (114, 116709294), (117, 113716748), (156, 85287561), (171, 77806196), (228, 58354647), (234, 56858374), (247, 53865828), (342, 38903098), (468, 28429187), (494, 26932914), (684, 19451549), (741, 17955276), (988, 13466457), (1482, 8977638), (2223, 5985092), (2964, 4488819), (4446, 2992546), (8892, 1496273)]