304786214414

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:847

約数の個数: 128

約数和(自身を含む): 544541944320

約数和(自身を除く): 239755729906

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 121, 209, 242, 353, 397, 418, 473, 706, 794, 817, 946, 1331, 1634, 2299, 2662, 3883, 4367, 4598, 5203, 6707, 7543, 7766, 8734, 8987, 10406, 13414, 15086, 15179, 17071, 17974, 25289, 30358, 34142, 42713, 48037, 50578, 57233, 73777, 82973, 85426, 96074, 98857, 114466, 140141, 147554, 165946, 166969, 187781, 197714, 280282, 288401, 324349, 333938, 375562, 469843, 528407, 576802, 648698, 811547, 912703, 939686, 1056814, 1087427, 1541551, 1623094, 1825406, 1836659, 2065591, 2174854, 2662679, 3083102, 3172411, 3567839, 3673318, 4131182, 5325358, 6026063, 6344822, 7135678, 8927017, 10039733, 12052126, 16957061, 17854034, 20079466, 20203249, 22721501, 29289469, 33914122, 34896521, 39246229, 40406498, 45443002, 58578938, 66286693, 69793042, 78492458, 114495197, 132573386, 186527671, 228990394, 322184159, 373055342, 383861731, 431708519, 644368318, 729153623, 767723462, 863417038, 1259447167, 1458307246, 2518894334, 3544025749, 7088051498, 8020689853, 13853918837, 16041379706, 27707837674, 152393107207, 304786214414]

約数ペア:

[(1, 304786214414), (2, 152393107207), (11, 27707837674), (19, 16041379706), (22, 13853918837), (38, 8020689853), (43, 7088051498), (86, 3544025749), (121, 2518894334), (209, 1458307246), (242, 1259447167), (353, 863417038), (397, 767723462), (418, 729153623), (473, 644368318), (706, 431708519), (794, 383861731), (817, 373055342), (946, 322184159), (1331, 228990394), (1634, 186527671), (2299, 132573386), (2662, 114495197), (3883, 78492458), (4367, 69793042), (4598, 66286693), (5203, 58578938), (6707, 45443002), (7543, 40406498), (7766, 39246229), (8734, 34896521), (8987, 33914122), (10406, 29289469), (13414, 22721501), (15086, 20203249), (15179, 20079466), (17071, 17854034), (17974, 16957061), (25289, 12052126), (30358, 10039733), (34142, 8927017), (42713, 7135678), (48037, 6344822), (50578, 6026063), (57233, 5325358), (73777, 4131182), (82973, 3673318), (85426, 3567839), (96074, 3172411), (98857, 3083102), (114466, 2662679), (140141, 2174854), (147554, 2065591), (165946, 1836659), (166969, 1825406), (187781, 1623094), (197714, 1541551), (280282, 1087427), (288401, 1056814), (324349, 939686), (333938, 912703), (375562, 811547), (469843, 648698), (528407, 576802)]