972296960

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 2422973952

約数和(自身を除く): 1450676992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 97, 128, 160, 164, 191, 194, 205, 256, 320, 328, 382, 388, 410, 485, 640, 656, 764, 776, 820, 955, 970, 1280, 1312, 1528, 1552, 1640, 1910, 1940, 2624, 3056, 3104, 3280, 3820, 3880, 3977, 5248, 6112, 6208, 6560, 7640, 7760, 7831, 7954, 10496, 12224, 12416, 13120, 15280, 15520, 15662, 15908, 18527, 19885, 24448, 24832, 26240, 30560, 31040, 31324, 31816, 37054, 39155, 39770, 48896, 52480, 61120, 62080, 62648, 63632, 74108, 78310, 79540, 92635, 122240, 124160, 125296, 127264, 148216, 156620, 159080, 185270, 244480, 250592, 254528, 296432, 313240, 318160, 370540, 501184, 509056, 592864, 626480, 636320, 741080, 759607, 1002368, 1018112, 1185728, 1252960, 1272640, 1482160, 1519214, 2004736, 2371456, 2505920, 2545280, 2964320, 3038428, 3798035, 4742912, 5011840, 5090560, 5928640, 6076856, 7596070, 10023680, 11857280, 12153712, 15192140, 23714560, 24307424, 30384280, 48614848, 60768560, 97229696, 121537120, 194459392, 243074240, 486148480, 972296960]

約数ペア:

[(1, 972296960), (2, 486148480), (4, 243074240), (5, 194459392), (8, 121537120), (10, 97229696), (16, 60768560), (20, 48614848), (32, 30384280), (40, 24307424), (41, 23714560), (64, 15192140), (80, 12153712), (82, 11857280), (97, 10023680), (128, 7596070), (160, 6076856), (164, 5928640), (191, 5090560), (194, 5011840), (205, 4742912), (256, 3798035), (320, 3038428), (328, 2964320), (382, 2545280), (388, 2505920), (410, 2371456), (485, 2004736), (640, 1519214), (656, 1482160), (764, 1272640), (776, 1252960), (820, 1185728), (955, 1018112), (970, 1002368), (1280, 759607), (1312, 741080), (1528, 636320), (1552, 626480), (1640, 592864), (1910, 509056), (1940, 501184), (2624, 370540), (3056, 318160), (3104, 313240), (3280, 296432), (3820, 254528), (3880, 250592), (3977, 244480), (5248, 185270), (6112, 159080), (6208, 156620), (6560, 148216), (7640, 127264), (7760, 125296), (7831, 124160), (7954, 122240), (10496, 92635), (12224, 79540), (12416, 78310), (13120, 74108), (15280, 63632), (15520, 62648), (15662, 62080), (15908, 61120), (18527, 52480), (19885, 48896), (24448, 39770), (24832, 39155), (26240, 37054), (30560, 31816), (31040, 31324)]