1837444830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1451}}^1$

素因数の和:1682

約数の個数: 128

約数和(自身を含む): 5058256896

約数和(自身を除く): 3220812066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 191, 195, 221, 255, 382, 390, 442, 510, 573, 663, 955, 1105, 1146, 1326, 1451, 1910, 2210, 2483, 2865, 2902, 3247, 3315, 4353, 4966, 5730, 6494, 6630, 7255, 7449, 8706, 9741, 12415, 14510, 14898, 16235, 18863, 19482, 21765, 24667, 24830, 32470, 37245, 37726, 42211, 43530, 48705, 49334, 56589, 74001, 74490, 84422, 94315, 97410, 113178, 123335, 126633, 148002, 188630, 211055, 246670, 253266, 277141, 282945, 320671, 370005, 422110, 554282, 565890, 633165, 641342, 740010, 831423, 962013, 1266330, 1385705, 1603355, 1662846, 1924026, 2771410, 3206710, 3602833, 4157115, 4711397, 4810065, 7205666, 8314230, 9422794, 9620130, 10808499, 14134191, 18014165, 21616998, 23556985, 28268382, 36028330, 47113970, 54042495, 61248161, 70670955, 108084990, 122496322, 141341910, 183744483, 306240805, 367488966, 612481610, 918722415, 1837444830]

約数ペア:

[(1, 1837444830), (2, 918722415), (3, 612481610), (5, 367488966), (6, 306240805), (10, 183744483), (13, 141341910), (15, 122496322), (17, 108084990), (26, 70670955), (30, 61248161), (34, 54042495), (39, 47113970), (51, 36028330), (65, 28268382), (78, 23556985), (85, 21616998), (102, 18014165), (130, 14134191), (170, 10808499), (191, 9620130), (195, 9422794), (221, 8314230), (255, 7205666), (382, 4810065), (390, 4711397), (442, 4157115), (510, 3602833), (573, 3206710), (663, 2771410), (955, 1924026), (1105, 1662846), (1146, 1603355), (1326, 1385705), (1451, 1266330), (1910, 962013), (2210, 831423), (2483, 740010), (2865, 641342), (2902, 633165), (3247, 565890), (3315, 554282), (4353, 422110), (4966, 370005), (5730, 320671), (6494, 282945), (6630, 277141), (7255, 253266), (7449, 246670), (8706, 211055), (9741, 188630), (12415, 148002), (14510, 126633), (14898, 123335), (16235, 113178), (18863, 97410), (19482, 94315), (21765, 84422), (24667, 74490), (24830, 74001), (32470, 56589), (37245, 49334), (37726, 48705), (42211, 43530)]