30665729016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{488993}}^1$

素因数の和:489085

約数の個数: 96

約数和(自身を含む): 90776846160

約数和(自身を除く): 60111117144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 468, 536, 603, 804, 871, 936, 1206, 1608, 1742, 2412, 2613, 3484, 4824, 5226, 6968, 7839, 10452, 15678, 20904, 31356, 62712, 488993, 977986, 1466979, 1955972, 2933958, 3911944, 4400937, 5867916, 6356909, 8801874, 11735832, 12713818, 17603748, 19070727, 25427636, 32762531, 35207496, 38141454, 50855272, 57212181, 65525062, 76282908, 98287593, 114424362, 131050124, 152565816, 196575186, 228848724, 262100248, 294862779, 393150372, 425912903, 457697448, 589725558, 786300744, 851825806, 1179451116, 1277738709, 1703651612, 2358902232, 2555477418, 3407303224, 3833216127, 5110954836, 7666432254, 10221909672, 15332864508, 30665729016]

約数ペア:

[(1, 30665729016), (2, 15332864508), (3, 10221909672), (4, 7666432254), (6, 5110954836), (8, 3833216127), (9, 3407303224), (12, 2555477418), (13, 2358902232), (18, 1703651612), (24, 1277738709), (26, 1179451116), (36, 851825806), (39, 786300744), (52, 589725558), (67, 457697448), (72, 425912903), (78, 393150372), (104, 294862779), (117, 262100248), (134, 228848724), (156, 196575186), (201, 152565816), (234, 131050124), (268, 114424362), (312, 98287593), (402, 76282908), (468, 65525062), (536, 57212181), (603, 50855272), (804, 38141454), (871, 35207496), (936, 32762531), (1206, 25427636), (1608, 19070727), (1742, 17603748), (2412, 12713818), (2613, 11735832), (3484, 8801874), (4824, 6356909), (5226, 5867916), (6968, 4400937), (7839, 3911944), (10452, 2933958), (15678, 1955972), (20904, 1466979), (31356, 977986), (62712, 488993)]