422291220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31847}}^1$

素因数の和:31889

約数の個数: 96

約数和(自身を含む): 1348316928

約数和(自身を除く): 926025708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 31847, 63694, 95541, 127388, 159235, 191082, 318470, 382164, 414011, 477705, 541399, 636940, 828022, 955410, 1082798, 1242033, 1624197, 1656044, 1910820, 2070055, 2165596, 2484066, 2706995, 3248394, 4140110, 4968132, 5413990, 6210165, 6496788, 7038187, 8120985, 8280220, 10827980, 12420330, 14076374, 16241970, 21114561, 24840660, 28152748, 32483940, 35190935, 42229122, 70381870, 84458244, 105572805, 140763740, 211145610, 422291220]

約数ペア:

[(1, 422291220), (2, 211145610), (3, 140763740), (4, 105572805), (5, 84458244), (6, 70381870), (10, 42229122), (12, 35190935), (13, 32483940), (15, 28152748), (17, 24840660), (20, 21114561), (26, 16241970), (30, 14076374), (34, 12420330), (39, 10827980), (51, 8280220), (52, 8120985), (60, 7038187), (65, 6496788), (68, 6210165), (78, 5413990), (85, 4968132), (102, 4140110), (130, 3248394), (156, 2706995), (170, 2484066), (195, 2165596), (204, 2070055), (221, 1910820), (255, 1656044), (260, 1624197), (340, 1242033), (390, 1082798), (442, 955410), (510, 828022), (663, 636940), (780, 541399), (884, 477705), (1020, 414011), (1105, 382164), (1326, 318470), (2210, 191082), (2652, 159235), (3315, 127388), (4420, 95541), (6630, 63694), (13260, 31847)]