722915952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6551}}^1$

素因数の和:6603

約数の個数: 120

約数和(自身を含む): 2161111680

約数和(自身を除く): 1438195728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 363, 418, 456, 484, 528, 627, 726, 836, 912, 968, 1254, 1452, 1672, 1936, 2299, 2508, 2904, 3344, 4598, 5016, 5808, 6551, 6897, 9196, 10032, 13102, 13794, 18392, 19653, 26204, 27588, 36784, 39306, 52408, 55176, 72061, 78612, 104816, 110352, 124469, 144122, 157224, 216183, 248938, 288244, 314448, 373407, 432366, 497876, 576488, 746814, 792671, 864732, 995752, 1152976, 1369159, 1493628, 1585342, 1729464, 1991504, 2378013, 2738318, 2987256, 3170684, 3458928, 4107477, 4756026, 5476636, 5974512, 6341368, 8214954, 9512052, 10953272, 12682736, 15060749, 16429908, 19024104, 21906544, 30121498, 32859816, 38048208, 45182247, 60242996, 65719632, 90364494, 120485992, 180728988, 240971984, 361457976, 722915952]

約数ペア:

[(1, 722915952), (2, 361457976), (3, 240971984), (4, 180728988), (6, 120485992), (8, 90364494), (11, 65719632), (12, 60242996), (16, 45182247), (19, 38048208), (22, 32859816), (24, 30121498), (33, 21906544), (38, 19024104), (44, 16429908), (48, 15060749), (57, 12682736), (66, 10953272), (76, 9512052), (88, 8214954), (114, 6341368), (121, 5974512), (132, 5476636), (152, 4756026), (176, 4107477), (209, 3458928), (228, 3170684), (242, 2987256), (264, 2738318), (304, 2378013), (363, 1991504), (418, 1729464), (456, 1585342), (484, 1493628), (528, 1369159), (627, 1152976), (726, 995752), (836, 864732), (912, 792671), (968, 746814), (1254, 576488), (1452, 497876), (1672, 432366), (1936, 373407), (2299, 314448), (2508, 288244), (2904, 248938), (3344, 216183), (4598, 157224), (5016, 144122), (5808, 124469), (6551, 110352), (6897, 104816), (9196, 78612), (10032, 72061), (13102, 55176), (13794, 52408), (18392, 39306), (19653, 36784), (26204, 27588)]