1916216424

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{22963}}^1$

素因数の和:23055

約数の個数: 96

約数和(自身を含む): 5552695200

約数和(自身を除く): 3636478776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 456, 488, 549, 684, 732, 1098, 1159, 1368, 1464, 2196, 2318, 3477, 4392, 4636, 6954, 9272, 10431, 13908, 20862, 22963, 27816, 41724, 45926, 68889, 83448, 91852, 137778, 183704, 206667, 275556, 413334, 436297, 551112, 826668, 872594, 1308891, 1400743, 1653336, 1745188, 2617782, 2801486, 3490376, 3926673, 4202229, 5235564, 5602972, 7853346, 8404458, 10471128, 11205944, 12606687, 15706692, 16808916, 25213374, 26614117, 31413384, 33617832, 50426748, 53228234, 79842351, 100853496, 106456468, 159684702, 212912936, 239527053, 319369404, 479054106, 638738808, 958108212, 1916216424]

約数ペア:

[(1, 1916216424), (2, 958108212), (3, 638738808), (4, 479054106), (6, 319369404), (8, 239527053), (9, 212912936), (12, 159684702), (18, 106456468), (19, 100853496), (24, 79842351), (36, 53228234), (38, 50426748), (57, 33617832), (61, 31413384), (72, 26614117), (76, 25213374), (114, 16808916), (122, 15706692), (152, 12606687), (171, 11205944), (183, 10471128), (228, 8404458), (244, 7853346), (342, 5602972), (366, 5235564), (456, 4202229), (488, 3926673), (549, 3490376), (684, 2801486), (732, 2617782), (1098, 1745188), (1159, 1653336), (1368, 1400743), (1464, 1308891), (2196, 872594), (2318, 826668), (3477, 551112), (4392, 436297), (4636, 413334), (6954, 275556), (9272, 206667), (10431, 183704), (13908, 137778), (20862, 91852), (22963, 83448), (27816, 68889), (41724, 45926)]