29465930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 61689600

約数和(自身を除く): 32223670

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 67, 85, 130, 134, 170, 199, 221, 335, 398, 442, 670, 871, 995, 1105, 1139, 1742, 1990, 2210, 2278, 2587, 3383, 4355, 5174, 5695, 6766, 8710, 11390, 12935, 13333, 14807, 16915, 25870, 26666, 29614, 33830, 43979, 66665, 74035, 87958, 133330, 148070, 173329, 219895, 226661, 346658, 439790, 453322, 866645, 1133305, 1733290, 2266610, 2946593, 5893186, 14732965, 29465930]

約数ペア:

[(1, 29465930), (2, 14732965), (5, 5893186), (10, 2946593), (13, 2266610), (17, 1733290), (26, 1133305), (34, 866645), (65, 453322), (67, 439790), (85, 346658), (130, 226661), (134, 219895), (170, 173329), (199, 148070), (221, 133330), (335, 87958), (398, 74035), (442, 66665), (670, 43979), (871, 33830), (995, 29614), (1105, 26666), (1139, 25870), (1742, 16915), (1990, 14807), (2210, 13333), (2278, 12935), (2587, 11390), (3383, 8710), (4355, 6766), (5174, 5695)]