4045421670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{99961}}^1$

素因数の和:100061

約数の個数: 64

約数和(自身を含む): 10364060160

約数和(自身を除く): 6318638490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 570, 710, 1065, 1349, 2130, 2698, 4047, 6745, 8094, 13490, 20235, 40470, 99961, 199922, 299883, 499805, 599766, 999610, 1499415, 1899259, 2998830, 3798518, 5697777, 7097231, 9496295, 11395554, 14194462, 18992590, 21291693, 28488885, 35486155, 42583386, 56977770, 70972310, 106458465, 134847389, 212916930, 269694778, 404542167, 674236945, 809084334, 1348473890, 2022710835, 4045421670]

約数ペア:

[(1, 4045421670), (2, 2022710835), (3, 1348473890), (5, 809084334), (6, 674236945), (10, 404542167), (15, 269694778), (19, 212916930), (30, 134847389), (38, 106458465), (57, 70972310), (71, 56977770), (95, 42583386), (114, 35486155), (142, 28488885), (190, 21291693), (213, 18992590), (285, 14194462), (355, 11395554), (426, 9496295), (570, 7097231), (710, 5697777), (1065, 3798518), (1349, 2998830), (2130, 1899259), (2698, 1499415), (4047, 999610), (6745, 599766), (8094, 499805), (13490, 299883), (20235, 199922), (40470, 99961)]