19225949652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{3529}}^1$

素因数の和:5222

約数の個数: 144

約数和(自身を含む): 59866992640

約数和(自身を除く): 40641042988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 1663, 3276, 3326, 3529, 4989, 6652, 7058, 9978, 10587, 11641, 14116, 14967, 19956, 21174, 21619, 23282, 24703, 29934, 31761, 34923, 42348, 43238, 45877, 46564, 49406, 59868, 63522, 64857, 69846, 74109, 86476, 91754, 98812, 104769, 127044, 129714, 137631, 139692, 148218, 151333, 183508, 194571, 209538, 222327, 259428, 275262, 296436, 302666, 321139, 389142, 412893, 419076, 444654, 453999, 550524, 605332, 642278, 778284, 825786, 889308, 907998, 963417, 1284556, 1361997, 1651572, 1815996, 1926834, 2723994, 2890251, 3853668, 5447988, 5780502, 5868727, 11561004, 11737454, 17606181, 23474908, 35212362, 41081089, 52818543, 70424724, 76293451, 82162178, 105637086, 123243267, 152586902, 164324356, 211274172, 228880353, 246486534, 305173804, 369729801, 457760706, 492973068, 534054157, 686641059, 739459602, 915521412, 1068108314, 1373282118, 1478919204, 1602162471, 2136216628, 2746564236, 3204324942, 4806487413, 6408649884, 9612974826, 19225949652]

約数ペア:

[(1, 19225949652), (2, 9612974826), (3, 6408649884), (4, 4806487413), (6, 3204324942), (7, 2746564236), (9, 2136216628), (12, 1602162471), (13, 1478919204), (14, 1373282118), (18, 1068108314), (21, 915521412), (26, 739459602), (28, 686641059), (36, 534054157), (39, 492973068), (42, 457760706), (52, 369729801), (63, 305173804), (78, 246486534), (84, 228880353), (91, 211274172), (117, 164324356), (126, 152586902), (156, 123243267), (182, 105637086), (234, 82162178), (252, 76293451), (273, 70424724), (364, 52818543), (468, 41081089), (546, 35212362), (819, 23474908), (1092, 17606181), (1638, 11737454), (1663, 11561004), (3276, 5868727), (3326, 5780502), (3529, 5447988), (4989, 3853668), (6652, 2890251), (7058, 2723994), (9978, 1926834), (10587, 1815996), (11641, 1651572), (14116, 1361997), (14967, 1284556), (19956, 963417), (21174, 907998), (21619, 889308), (23282, 825786), (24703, 778284), (29934, 642278), (31761, 605332), (34923, 550524), (42348, 453999), (43238, 444654), (45877, 419076), (46564, 412893), (49406, 389142), (59868, 321139), (63522, 302666), (64857, 296436), (69846, 275262), (74109, 259428), (86476, 222327), (91754, 209538), (98812, 194571), (104769, 183508), (127044, 151333), (129714, 148218), (137631, 139692)]